baber/WOPTO huggingface dataset:
Patent EP-4300184-A1 (EP)
Inventor: TOMASIUNAS ROLAND
IPC: G02F1/35
Filed: 2022-06-30
Abstract: The present invention discloses a non-linear optical device for effective optical frequency conversion. The device action is based on polarity inverted waveguides and coupling compensated quasi-phase-matching (PIC-QPM). The device represents a directional coupler formed by two strongly coupled planar GaN waveguides, placed adjacent to each other, with a thin layer in-between them. The medium of the waveguides comprises polarity inversion. After the pump optical wave injection, symmetric, or antisymmetric supermodes, or both of them with modified propagation constants are excited in the directional coupler, resulting in the generation of second harmonic optical supermodes. The planar polarity inversion of the waveguide medium has been demonstrated to have a major contribution to the enhancement of the spatial overlap integral of the fields of the pump and the generated second harmonic supermodes resulting in a remarkable improvement of the generation effectivity. The device makes also possible the generation of the higher number supermodes of the second harmonic (TM 1   2ω , TM 2   2ω , etc).
Patent EP-4123671-A1 (EP)
Inventor: SHIN GUNIL
IPC: H01F19/00
Filed: 2022-07-05
Abstract: An electromagnetic wave shielding filter is configured in a magnetic field transmission scheme, not in a low pass filter or band pass filter scheme, and thus allows a desired signal to pass, while maintaining unintended electromagnetic waves shielded. The present embodiment relates to an electromagnetic wave shielding filter for high-frequency communication, having a structure in which an elliptical ferrite magnetic core is formed inside the filter, a primary coil and a secondary coil are installed at both ends of the magnetic core, and then a shielding and penetration unit is formed of a shielding material on the elliptical magnetic field core, so that a signal from the primary coil is transmitted in the form of a magnetic field to the secondary coil, and the other unintended common-mode components are eliminated.
Patent EP-4124886-A1 (EP)
Inventor: ANTIDE ETIENNE
IPC: G01S13/70
Filed: 2022-07-22
Abstract: Dispositif (100) de mesure radar comportant :- un premier générateur (107) d'un premier signal radar périodique dont la fréquence varie linéairement, sur une partie T<sub>ramp</sub> d'une période T<sub>in</sub>, dans une bande de fréquences B ;- une antenne d'émission (110) couplée à une sortie du premier générateur et configurée pour émettre le premier signal radar ;- un deuxième générateur (123) d'un deuxième signal radar périodique dont la fréquence varie linéairement, sur ladite partie T<sub>ramp</sub> de la période T<sub>in</sub>, dans la bande de fréquences B, qui est généré avec une même phase de démarrage que le premier signal radar et présentant, par rapport au premier signal radar, un retard paramétrable τ<sub>mix</sub> ;- une antenne de réception (112) configurée pour recevoir au moins un écho du premier signal radar ;- un mélangeur (124) comprenant une première entrée couplée à l'antenne de réception et une deuxième entrée couplée à une sortie du deuxième générateur.
Patent EP-4312409-A1 (EP)
Inventor: FROST RAIK
IPC: H04L12/40
Filed: 2022-07-25
Abstract: A method for autoconfiguration of a plurality of nodes in a linear network allows extracting the address and position of each node. The method includes applying an identifier field for transmitting to the bus the bit sequence of the identifier of a chosen node. Then for at least for the first node to the last but one node, a field comprising a predetermined bit sequence is applied. The field comprises dominant bits, so a current is transmitted. This allows reading the direction of the current through at least each remaining node of the plurality that was not previously chosen. This allows storing a direction bit associated to the position of the chosen node relative to said at least each node that was not previously chosen. Then, a further field is applied for transmitting any stored direction bit associated to that node and obtained in any previous iteration. The iteration continues by choosing a node different from a node chosen in any previous cycle, starting the communication, until all nodes are identified.
Patent EP-4160540-A1 (EP)
Title: Method and apparatus for producing special effect, electronic device and storage medium
Inventor: LONG QI
IPC: H04N1/00
Filed: 2022-07-26
Abstract: The present disclosure relates to a method and apparatus for producing a special effect, an electronic device and a storage medium, and the method includes: displaying, in response to receiving an operation for adding a target special effect, a target special effect type corresponding to the target special effect; displaying, in response to receiving an operation for determining a display position of the target special effect, a position identifier of the target special effect in a reference image of a display interface; displaying, in response to receiving a preview operation for the target special effect, the target special effect in a preview image of the display interface according to position information corresponding to the position identifier of the target special effect; and generating special effect data according to the position information corresponding to the position identifier of the target special effect and the target special effect type. The embodiments of the present disclosure can improve efficiency of producing the special effect.
Patent EP-4156792-A1 (EP)
Title: Information forwarding via sidelink relay
Inventor: WU ZHIBIN
IPC: H04W92/18
Filed: 2022-07-27
Abstract: The present application relates to devices and components including apparatus, systems, and methods for information forwarding via sidelink relays in wireless networks.
Patent EP-4318577-A1 (EP)
Inventor: TING JIA YUNN
IPC: H01L23/495
Filed: 2022-07-31
Abstract: A clip structure for a packaged semiconductor device. The packaged semiconductor device comprises a first die portion and a second die portion being electrically isolated from the first die portion. The clip structure comprises a first portion, a second portion and a gate wire bond. The first portion is electrically conductive, and the first portion is configured to integrally connect a source terminal with the first die portion. The second portion is electrically conductive and is electrically isolated from the first portion, and is configured to connect to a gate terminal. The gate wire bond is configured to connect the second portion with the second die portion.
Patent EP-4148807-A1 (EP)
Inventor: KIM HYUNCHEOL
IPC: H01L29/84
Filed: 2022-09-07
Abstract: A semiconductor device (100) is provided, and the semiconductor device includes: a channel (115); a gate structure (140) on the channel (115); a first source/drain (121) arranged at a first end of the channel (115) and including a metal; a first tunable band-gap layer (130) arranged between the channel (115) and the first source/drain (121) and having a band gap that changes according to stress; a first electrostrictive layer (150) between the gate structure (140) and the first tunable band-gap layer (130), the first electrostrictive layer (150) having a property of being deformed based on and upon application of an electric field; and a second source/drain (122) at a second end of the channel (115).
Patent EP-4160109-A1 (EP)
Inventor: PEITZBERG KAI
IPC: F25B9/00
Filed: 2022-09-20
Abstract: Die Anmeldung betrifft ein Kühlsystem (10), wobei das Kühlsystem (10) aufweist: einen Verdampfer (11), einen ersten Kompressor (12), einen zweiten Kompressor (14), eine Kühlkomponente (16), eine Expansionseinrichtung (18) und ein Leitungssystem (20', 21'), das den Verdampfer (11), den ersten Kompressor (12), den zweiten Kompressor (14), die Kühlkomponente (14) und die Expansionseinrichtung (18) miteinander verbindet. Das Kühlsystem (10) ein Kältemittel beinhaltet, wobei das Kältemittel Kohlendioxid ist. Der erste Kompressor (12) und der zweite Kompressor (14) sind in Reihe zueinander angeordnet. Die Anmeldung betrifft auch ein entsprechendes Laborgerät (300).
Patent EP-4207078-A1 (EP)
Inventor: DEVOY JAMES MICHAEL
IPC: G06T11/60
Filed: 2009-01-20
Abstract: A system for generating an image enhanced output product and method for operating the same are provided. An image enhanceable product is identified having a tangible surface and a printing map is defined that defines a plurality of window areas in which images are to be printed on the tangible surface. A desired visual impact characteristic is determined based upon the appearance of the image enhanceable product and the printing map and a selection of a plurality of digital images are received. An image processing method is selected method based upon the determined visual impact characteristic and at least one of the digital images is automatically processed in accordance with the selected image processing method. At least some of the digital images, including the automatically processed image, are provided on the tangible surface according to the printing map.
Patent EP-4177922-A1 (EP)
Title: Hardware protection for contactor driver independence
Inventor: VANEVENHOVEN JORDAN K
IPC: H01H9/54
Filed: 2022-10-21
Abstract: A closing mechanism controller includes contactor operating logic that generates a software or firmware based closing mechanism command signal. The controller also includes hardware interlock circuitry (154) that generates an interlock signal, the hardware interlock circuity (154) being configured to compare an interlock signal to the software based closing mechanism command signal and to provide an enable signal to the closing mechanism when the interlock signal matches the closing mechanism command signal.
Patent EP-4171171-A1 (EP)
Inventor: HEINZ VOLKER
IPC: H05B3/00
Filed: 2022-10-24
Abstract: Die Erfindung betrifft eine Vorrichtung, die eine erste Elektrode und eine davon entlang der Oberfläche des Werkstücks beabstandet anzuordnende zweite Elektrode, von denen zumindest die erste Elektrode eingerichtet ist, in einem Abstand von dem Werkstück, das bevorzugt ein Lebensmittel ist, angeordnet zu werden und eingerichtet ist, dass der Abstand von einer leitfähigen Flüssigkeit, Wasser, ausgefüllt und überbrückt wird. Die leitfähige Flüssigkeit überragt die erste Elektrode und die zweite Elektrode und stellt einen elektrischen Kontakt jeder Elektrode mit dem Werkstück her. Dabei hat die leitfähige Flüssigkeit den Vorteil, z.B. gegenüber einer starren Kontaktfläche, dass unabhängig von der Oberflächenform des Werkstücks ein elektrischer Kontakt hergestellt wird, ohne dass die Elektrode selbst an dem Werkstück anliegen müsste.
Patent EP-4177446-A1 (EP)
Inventor: BALTHASAR WOLFF
IPC: F01K3/18
Filed: 2018-10-23
Abstract: Die Erfindung betrifft ein Verfahren zum Betreiben einer chemischen Anlage, wobei die chemische Anlage eine Dampfturbine (1) mit einer Welle (2) und mit einer ersten Druckturbinenstufe (3) sowie einer zweiten Druckturbinenstufe (4), welche erste Druckturbinenstufe (3) und zweite Druckturbinenstufe (4) jeweils auf der Welle (2) angeordnet und dampfprozesstechnisch hintereinandergeschaltet sind, aufweist, wobei Dampf (5) zum Antreiben der Dampfturbine (1) aus einer Reaktoranlage (6) erhalten wird, welche Reaktoranlage (6) einen wasserstoffhaltigen Stoff (7) aus einem kohlenstoffhaltigen Energieträgerstrom (8) herstellt, wobei der Dampf (5) in einem Überhitzungsschritt vor Zufuhr zu der zweiten Druckturbinenstufe (4) erhitzt wird, wobei die Dampfturbine (1) eine auf der Welle (2) angeordnete dritte Druckturbinenstufe (9) aufweist, welche dampfprozesstechnisch zwischen der ersten Druckturbinenstufe (3) und der zweiten Druckturbinenstufe (4) geschaltet ist und wobei der Dampf (5) den Überhitzungsschritt nach Austritt aus der dritten Druckturbinenstufe (9) durchläuft. Ebenso betrifft die Erfindung eine entsprechende chemische Anlage.
Patent EP-4160833-A1 (EP)
Title: Surface coupled systems
Inventor: MAHGEREFTEH DANIEL
IPC: H01S5/12
Filed: 2016-12-19
Abstract: A system includes a surface coupled edge emitting laser configured to be optically coupled to a photonic integrated circuit (PIC). The laser comprises a first waveguide that includes a waveguide core; a first surface grating optically coupled to the first waveguide and configured to diffract light emitted by the laser upward and downward; a top mirror positioned to reflect the upward-diffracted light downward; and a dielectric positioned above the waveguide core and the first surface grating and below the top mirror, wherein the dielectric contains a thickness to allow the reflected upward-diffracted light to add in phase with downward-diffracted light. The PIC comprises a second waveguide and a second surface grating, and the laser and the PIC are configured to be positioned relative to each other with the second surface grating of the PIC in optical alignment with the first surface grating of the laser.
Patent EP-4187250-A1 (EP)
Title: Multi-channel parallel pretreatment device
Inventor: CHANG LE
IPC: G01N35/00
Filed: 2022-11-24
Abstract: The present disclosure provides a multi-channel parallel pretreatment device. The multi-channel parallel pretreatment device includes a magnetic separation and transfer device and a first drive device. The magnetic separation and transfer device includes a second mounting bracket provided therein with an injector chamber. A mounting plate is provided above the top of the injector chamber and is provided with multiple piston rods that are connected to the injector chamber in a movable and sealing manner. The second mounting bracket is further provided thereon with a second drive device. The injector chamber is provided with loading heads that have a hollow structure. The piston rods have free ends that are provided with magnetic rods. The second drive device can drive the magnetic rods on the piston rods to pass through the loading heads. The first drive device and the second drive device realize the reciprocation of the loading heads that complete the mixing of a reaction solution and the re-suspension of a cleaning solution. The present disclosure has a simple structure, high reliability, avoids a liquid splash, and realizes precise pipetting of a sample or reagent. The present disclosure integrates the functions of pipetting, magnetic adsorption, transfer, mixing, and unloading, which greatly improves the degree of automation.
Patent EP-4187793-A1 (EP)
Inventor: LIU SHAOLONG
IPC: H03M3/00
Filed: 2022-11-28
Abstract: An excess loop delay compensation (ELDC) technique for use with a successive approximation register (SAR) based quantizer in a continuous time delta-sigma ADC is described. The techniques can efficiently program and calibrate the ELD gain in ELD compensation SAR quantizers. An ELDC circuit can include a charge pump having a digitally programmable capacitance to adjust a gain, such as the gain of the ELDC digital-to-analog converter (DAC) or the gain of the SAR DAC.
Patent EP-4198747-A1 (EP)
Inventor: SCHNEIDER MAXIMILIAN WALDO
IPC: G06F12/06
Filed: 2022-11-29
Abstract: A method includes inputting a compressed image in a computing device. The method also includes identifying a shortage of random access memory during a decompression process. The method also includes performing calls to a system of memory caches to read and write input and output including the inputted compressed image by a processor. The method also includes identifying arbitrary storage to read and write the input and output by the processor. The method also includes redirecting the input and output by the processor to the identified arbitrary storage.
Patent EP-4201695-A1 (EP)
Inventor: CORNET OLIVIER
IPC: B23K26/362
Filed: 2022-11-29
Abstract: Dans ce procédé de fabrication d'une pièce de véhicule (2), on met en œuvre les étapes suivantes :a) surmoulage d'un film semi-transparent (6) sur une pièce transparente ou translucide (4),b1) application d'une couche de peinture (14) sur le film semi-transparent (6),b2) application d'une couche de vernis (20) sur la couche de peinture (14), etb3) irradiation partielle de la couche de peinture (14) et de la couche de vernis (20) avec un rayonnement laser (22) de manière à graver la couche de peinture (14) et la couche de vernis (20),l'étape a) étant mise en œuvre avant l'étape b1) ou après l'étape b3).
Patent EP-4212827-A1 (EP)
Title: System zur erfassung von verbrauchsdaten einer gebäudetechnischen einrichtung zur ermittlung einer co2-bilanz
Inventor: FRICKE MATTHIAS
IPC: G01D4/00
Filed: 2022-12-09
Abstract: Um ein System zur Erfassung von Verbrauchsdaten einer gebäudetechnischen Einrichtung, wobei das System eine Zentraleinheit und mindestens eine erste Sensoreinheit zur Erfassung mindestens eines Teils der Verbrauchsdaten aufweist, wobei die mindestens eine erste Sensoreinheit datentechnisch zur Übertragung der ermittelten Verbrauchsdaten an die Zentraleinheit mit dieser verbunden ist, derart zu verbessern, dass für einen Verbraucher transparent der CO2-fußabdruck so dargestellt werden kann, um eine gezielte Reduzierung zu ermöglichen, wird vorgeschlagen, dass das System zur Ermittlung einer CO2-Bilanz der gebäudetechnischen Einrichtung basierend auf den an die Zentraleinheit übertragenen Verbrauchsdaten ausgebildet ist.
Patent EP-4202982-A1 (EP)
Title: High pressure heat treatment apparatus
Inventor: LIM KUN YOUNG
IPC: H01L21/67
Filed: 2022-12-15
Abstract: Provided is a high pressure heat treatment apparatus including: an internal chamber accommodating an object to be heat-treated; an external chamber including a housing and a partition plate partitioning the housing into a high-temperature zone accommodating the internal chamber and a low-temperature zone having a lower temperature than the high-temperature zone, the partition plate including a discharge hole for allowing the high-temperature zone and the low-temperature zone to communicate with each other; a gas supply module configured to supply a process gas for the heat treatment to the internal chamber at a first pressure higher than that of the atmosphere, and supply a protective gas to the high-temperature zone and the low-temperature zone at a second pressure set in relation to the first pressure; and a discharge module configured to open the discharge hole to discharge the protective gas in the high-temperature zone to the low-temperature zone.
Patent EP-4202260-A1 (EP)
Inventor: ZANASI NICHOLAS
IPC: B60K6/20
Filed: 2022-12-16
Abstract: Front hybrid driving axle (3) for an agricultural vehicle (1), comprising: 
a housing (7) configured to be fixed to an internal combustion engine (5); 
at least an electric machine (M', M") carried by the housing (7); 
the front portion (7') comprising a front terminal portion (7a') and a rear terminal portion (7b') configured to be connected together to define a closed space (11) for housing at least a transmission (12, 13) each comprising a plurality of gears and shafts housed within space (11). 
the front portion (7)further comprising an intermediate portion (7c') longitudinally interposed between the front and rear terminal portions (7a', 7b') and configured to divide the space (11) in a first portion (11') and a second portion (11") and being configured to support the at least one transmission (12, 13) within the space (11).
Patent EP-4179899-A1 (EP)
Inventor: LEE SEUNG WON
IPC: A24F40/90
Filed: 2020-01-15
Abstract: An aerosol generating system includes an aerosol generating device including an induction coil that performs a heating operation for heating a susceptor arranged in a cigarette insertion portion and a charging operation for receiving electric power from the outside to charge a power supply, and a charging device including a transmission coil that transmits electric power to the induction coil.
Patent EP-4284176-A1 (EP)
Inventor: ALI MAHFUZA B
IPC: A01P1/00
Filed: 2022-01-28
Abstract: The composition includes an antimicrobial monomer represented by formula CH 2 =C(R 1 )-C(O)-O-Q-N + (R) 2 C n H 2n+1 (X-), a non-fluorinated crosslinking monomer having at least two acrylate groups, methacrylate groups, or a combination thereof, a polar monomer having at least one of acrylic acid, methacrylic acid, or a carboxylate salt thereof, and a nonpolar monomer represented by formula CH 2 =C(R 1 )-C(O)-O-R 2 . The antimicrobial monomer, the non-fluorinated crosslinking monomer, the polar monomer, and the nonpolar monomer together account for greater than 95 percent by weight, based on the total weight of the composition. The article includes a film having a plurality of pendent groups represented by formula -C(O)-O-Q-N + (R) 2 C n H 2n+1 (X-) covalently bonded in a crosslinked non-fluorinated acrylic network. A method of making an article is also described.
Patent EP-4288116-A1 (EP)
Title: Ligands ciblant le psma pour des applications multimodales
Inventor: RIJPKEMA MARK
IPC: A61K49/00
Filed: 2022-02-08
Abstract: L'invention concerne une nouvelle classe de composés qui peuvent servir de ligands d'antigène membranaire spécifique de la prostate (PSMA), et des précurseurs de cette classe. Les précurseurs ont une amine qui est disponible pour la fonctionnalisation. Les dérivés des composés sont utiles pour l'imagerie et la thérapie anticancéreuse.
Patent EP-4297949-A1 (EP)
Inventor: BAAMONDE LORENZO PABLO
IPC: B29C45/16
Filed: 2022-02-23
Abstract: A method of multi-shot injection molding of a decorative part for a front-end of a vehicle includes performing a first injection molding shot of a transparent plastic material to form an A-side portion of the decorative part and performing a second injection molding shot of an opaque elastomeric material for form a B-side portion of the decorative part. A multi-shot injection molded decorative part for a front-end of a vehicle includes an A-side portion formed by performing a first injection molding shot of a transparent plastic material and a B-side portion formed by performing a second injection molding shot of an opaque elastomeric material.
Patent EP-4315602-A1 (EP)
Title: Signaux de référence pour mesures de compression d'amplificateur de puissance
Inventor: LANDIS SHAY
IPC: H03F1/32
Filed: 2022-02-16
Abstract: Divers aspects de la présente divulgation portent d'une manière générale sur la communication sans fil. Selon certains aspects, une station mobile peut recevoir un ensemble de signaux de référence ayant différents niveaux de compression d'amplificateur de puissance. La station mobile peut transmettre un rapport de mesure sur la base, au moins en partie, de mesures de l'ensemble de signaux de référence. La divulgation porte sur de nombreux autres aspects.